Remove file that should've been deleted in a previous change

This patch removes StyleBuilderCustom.h which was supposed to be removed
in https://codereview.chromium.org/98093002 but was left in by accident.

R=dstockwell
BUG=

Review URL: https://codereview.chromium.org/107293010

git-svn-id: svn://svn.chromium.org/blink/trunk@163927 bbb929c8-8fbe-4397-9dbb-9b2b20218538
Disable select api for input type number and email

Check in HTMLInputElement to not only check text field but also check if select API is applicable for the input type. This is useful for input type email, where inspite of selectAPI set to false it was working

Select API disabled for input type number.

R=adamk, tkent
BUG=324360
Test=Test for input type number and email to throw an exception if select api is invoked.

Review URL: https://codereview.chromium.org/100433008

git-svn-id: svn://svn.chromium.org/blink/trunk@163928 bbb929c8-8fbe-4397-9dbb-9b2b20218538
Generate an accessibility notification on modal dialog open/close.

BUG=324392

Review URL: https://codereview.chromium.org/112303004

git-svn-id: svn://svn.chromium.org/blink/trunk@163929 bbb929c8-8fbe-4397-9dbb-9b2b20218538
Take directionality into account for img alt text

Change RenderFlowBox::constructTextRunInternal to use a BidiResolver
to determine directionality for the case where a run is constructed
from a String (as oppsed to a RenderText object) and the directional
Override bit has not been set.

R=eseidel@chromium.org
BUG=326921
TEST=fast/text/bidi-img-alt-text.html

Review URL: https://codereview.chromium.org/101973006

git-svn-id: svn://svn.chromium.org/blink/trunk@163930 bbb929c8-8fbe-4397-9dbb-9b2b20218538